More on Tom & Katie

Friends of the Toledo, Ohio-bred Holmes called her perfectly suited to her upcoming role. "She almost seems born for motherhood," said Oliver Hudson, actress Kate Hudson's brother and an old pal who costarred with Holmes in Dawson's Creek. "She's a nurturer. She's got mother qualities a lot of girls her age don't have."

Cruise, meanwhile, is "a great dad already," according to his pal, actress Leah Remini. He has two children from his marriage to Nicole Kidman: Isabella, 13, and Connor, 11, whom Cruise and Kidman adopted as infants. Remini told PEOPLE that both kids are "so cool…You can sit and talk to them about life."

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As for marriage, Cruise and Holmes plan to tie the knot soon, Cruise said on the German TV program Wetten, dass..? on April 1. "In summer we want to get married. I won't let this woman get away."

Immediately ahead for the new dad: the May 5 release of Mission: Impossible 3. Holmes stars in the recently released satirical film about Washington politics, Thank You for Smoking.

For more details, pick up this week's issue of PEOPLE, on newsstands Friday.